射箭动态精度激光测试系统分析

Analysis of Dynamlc Accuracy Laser Measurement System for shoot an Arrow

ＣＣＤ摄像机接收到模拟靶上的激光信号，第一路送到监视器，第二路送到录像机，第三路送到计算机进行图像处理。这个系统能记录运动员在瞄准过程中的状态。它为射箭运动提供了客观标准，纠正运动员在瞄准过程中的错误，为选拔优秀运动员提供系统资料。

The CCD camera accepts Laser information on the analogue target,the first path signalis transmited to the monitor,the secand to the record camera,the third to the computer thatmanaged portrait.The System records the states cf sportsman taking aim at arrow target.It supplies theobzective standard for shoot an arrow sports, and can correct sports man’s mistakes duringaimming at arrow target,and can supply dates for sellect excellext sportsmam.